Use pid_t on UN*X, and HANDLE on Windows, for the process ID.

This avoids type punning; at least with Xcode 7 beta on El Capitan beta,
that produces warnings that get turned into errors.

Change-Id: I57f47455b9630f359828c07c92a190b5cb33816f
Reviewed-on: https://code.wireshark.org/review/8862
Reviewed-by: Guy Harris <guy@alum.mit.edu>

1 files changed, 2 insertions, 2 deletions

diff --git a/ui/capture.c b/ui/capture.c
index 18c3040edb..590c33a7b5 100644
--- a/ui/capture.c
+++ b/ui/capture.c
@@ -63,7 +63,7 @@ typedef struct if_stat_cache_item_s {
 
 struct if_stat_cache_s {
     int stat_fd;
-	intptr_t fork_child;
+    ws_process_id fork_child;
     GList *cache_list;  /* List of if_stat_chache_entry_t */
 };
 
@@ -645,7 +645,7 @@ capture_input_closed(capture_session *cap_session, gchar *msg)
 if_stat_cache_t *
 capture_stat_start(capture_options *capture_opts) {
   int stat_fd;
-  intptr_t fork_child;
+  ws_process_id fork_child;
   gchar *msg;
   if_stat_cache_t *sc = NULL;
   if_stat_cache_item_t *sc_item;